P3 500 Trunk Line 75 Ohm RF Coaxial Cable with Messenger

Product Details
Customization: Available
Application: Coaxial Cable
Conductor Material: Aluminum

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Number of Employees
19
Year of Establishment
2006-12-27
  • P3 500 Trunk Line 75 Ohm RF Coaxial Cable with Messenger
  • P3 500 Trunk Line 75 Ohm RF Coaxial Cable with Messenger
  • P3 500 Trunk Line 75 Ohm RF Coaxial Cable with Messenger
  • P3 500 Trunk Line 75 Ohm RF Coaxial Cable with Messenger
  • P3 500 Trunk Line 75 Ohm RF Coaxial Cable with Messenger
  • P3 500 Trunk Line 75 Ohm RF Coaxial Cable with Messenger
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
75ohm Trunk Cable
Cover Material
PE
Type
Aluminum Tube Cable
Material Shape
Round Wire
Conductor Type
Stranded
Wire Core Material
Bare Copper Wire
Certification
CE, ISO
Brand
Softel
Name
Seamless 500 Trunk Cable(P3 500)
Central Conductor
2.77±0.01mm Solid Copper/Copper Aluminum
Dielect
11.43±0.05mm Foam PE
Outer Conductor
12.70mm Aluminum Tube
Outer Conductor Thickness
0.61mm
Jacket
14.22+0.05mm PVC / PE
Jacket Wall Thickness
0.76mm
Messenger
2.77mm Steel
Transport Package
Wooden Drum
Specification
A Class
Trademark
SOFTEL
Origin
China
HS Code
85176229
Production Capacity
1000km Per Week

Product Description


P3 500 cable is a high-quality coaxial cable that is widely used in broadcast television, satellite communications, CCTV surveillance systems, and other high-frequency signal transmission applications. The P3 500 cable is designed for efficient transmission of high-frequency signals with excellent shielding performance and low attenuation. Its structure includes an inner conductor, an insulating layer, a shielding layer and an outer sheath to ensure the stability and reliability of signal transmission. The P3 500 cable is suitable for a wide range of indoor and outdoor environments and can meet the needs of different application scenarios.
 
Product Description
 
Construction
  • Center conductor:           2.77±0.01mm Solid Copper/Copper Aluminum
  • Dielectric:                       11.43±0.05mm foam PE
  • Outer Conductor:           12.70mm Aluminum Tube
  • Outer Conductor thickness:  0.61mm
  • Jacket:                            14.22+0.05mm PVC / PE
  • Jacket Wall Thickness:     0.76mm
  • Messenger(optional):     2.77mm Steel
  • Jelly/APD:                      Per Customer' Special Requirement
Characteristics
  • Min. bending radius:      8.9mm(jacketed)
  • Max. pulling tension:      68kgf
  • Min. thickness strength
  • Of messenger:            816kgf
  • Impedance:             75+2Ohm
  • Capacitance:              50+3nF/km, 15.3+1pF/ft
  • Velocity of Propagation:  88%
 
Nominal D.C. resistance @20°C
  • Copper clad:
  • Inner conductor       4.43ohms/km
  • Outer conductor      1.21ohms/km
  • Loop                        5.64ohms/km
Detailed Photos

P3 500 Trunk Line 75 Ohm RF Coaxial Cable with MessengerP3 500 Trunk Line 75 Ohm RF Coaxial Cable with MessengerP3 500 Trunk Line 75 Ohm RF Coaxial Cable with MessengerP3 500 Trunk Line 75 Ohm RF Coaxial Cable with MessengerP3 500 Trunk Line 75 Ohm RF Coaxial Cable with Messenger

Product Parameters
 
Construction Specification(mm) 500 565 625
Inner Conductor Copper Clad Aluminum  2.77±0.03    3.28±0.03   3.48±0.05  
Dielectric Foam PE 11.48±0.10  13.18±0.10 14.40±0.10 
Outer Conductor Extruded Aluminum Tube  12.70±0.10 14.35±0.10  15.88±0.10 
Jacket Black PE 14.22±0.20 15.88±0.20 17.40±0.25
 
Electrical Characteristics & Mechanical and Environmental Characteristics
Impedance(Ω) 75±2 75±2 75±2
Capacitance(pF/m) 50.2 50.2 50.2
Velocity(%) 87 87 87
DC Resistance Max@20ºC Inner Conductor(Ω/km) 4.66 3.31 2.95
Outer Conductor(Ω/km) 1.21 1.18 0.82
Loop(Ω/km) 5.87 4.49 3.77
SRL min/VSWR max 5-1002 MHz 30dB/1.06 30dB/1.06 30dB/1.06
1002-1218MHz 24dB/1.13 24dB/1.13 24dB/1.13
1218-1794MHz 20dB/1.22 20dB/1.22 20dB/1.22
1794-2250MHz 20dB/1.22 20dB/1.22 20dB/1.22
2250-3000MHz 20dB/1.22 20dB/1.22 20dB/1.22
Jacket Tensile Min(MPa) 10.3 10.3 10.3
Jacket Elongation Min(%) 400 400 400
Min. Bending Radius(mm) 88.9 127 114.3
Operating Temperature(ºC) -55~+85 -55~+85 -55~+85
Installation Temperature(ºC) -40~+60 -40~+60 -40~+60
 
Maximum Attenuation@20ºC
Frequency,MHz dB/100m dB/100m dB/100m
5 0.52 0.46 0.43
55 1.8 1.54 1.51
211 3.58 3.12 3.02
250 3.94 3.38 3.28
270 4.06 3.51 3.41
300 4.3 3.71 3.54
330 4.53 3.91 3.8
350 4.69 4.03 3.9
400 5.02 4.33 4.2
450 5.53 4.59 4.43
500 5.67 4.89 4.69
550 5.97 5.12 4.95
600 6.3 5.38 5.18
750 7.12 6.07 5.87
870 7.69 6.59 6.4
1002 8.32 7.12 6.92
1218 9.28 7.94 7.62
1500 10.68 8.92 8.74
1794 11.88 9.87 9.7
1800 11.91 9.89 9.72
2000 12.68 10.5 10.34
2200 13.44 11.09 10.95
2500 14.52 11.93 11.81
2700 15.22 12.48 12.37
3000 16.25 13.26 13.19
Company Profile

P3 500 Trunk Line 75 Ohm RF Coaxial Cable with MessengerP3 500 Trunk Line 75 Ohm RF Coaxial Cable with MessengerP3 500 Trunk Line 75 Ohm RF Coaxial Cable with MessengerP3 500 Trunk Line 75 Ohm RF Coaxial Cable with Messenger

FAQ

1. What are the payment terms that you support?
Usually, we accept T/T, PayPal, Western Union, and Trade Assurance. You can select the terms of payment that are more convenient for you.

2. What about the lead time?
Usually, if there's stock, we ship the goods within 3~5 working days after the deposit is confirmed. If it is out of stock, the lead time depends.

3. How about the shipping?
When the package is small, we normally choose FedEx, DHL, TNT, UPS, and so on, while the goods have high weight and volume, we suggest using air or sea shipment.

4. How can I place an order?
(1) Negotiation is agreed upon for the product price and specifications.
(2) The Proforma invoice will be sent for confirmation.
(3) After the agreement on the proforma invoice, the customer makes the deposit.
(4) Manufacturing will be started as soon as the payment is confirmed by our bank.
(5) Ship out the goods within the agreed delivery deadline.

5. Can you do OEM for us?
Yes. If there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.

6. How about the Warranty?
There are 12 months for the warranty.
While the warranty is not responsible for those broken by violence or updated with other brands.

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